The official National Weather Service forecast for Smiths Station — 32.5401°N, 85.0986°W, 8.1 miles from I-185. Forecasts here are written by NWS BMX, this county’s forecast office.
| Lee County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 57 | 62 | 69 | 76 | 83 | 88 | 91 | 90 | 86 | 76 | 67 | 59 | 75 |
| Avg low °F | 34 | 38 | 44 | 50 | 59 | 67 | 70 | 69 | 64 | 52 | 42 | 37 | 52 |
| Precip in | 4.9 | 4.9 | 5.3 | 4.7 | 4.0 | 4.6 | 4.8 | 4.4 | 4.0 | 2.9 | 3.8 | 5.4 | 53.7 |
1996–2025 normals for Lee County — the climate division Smiths Station sits in. All-time county record high 103.7°F (1952-07-24); record low -3.1°F (1985-01-21). Source: NOAA / National Weather Service.